On Oct 10, 2012, at 6:12 AM, tigran2-postgres@xxxxxxxxxxx wrote: > 2. BYTEA. These are correctly stored per schema so pg_dump –n works correctly however I cannot seem to find a way to stream the data. This means that there is no way to access the data from PHP if it is larger than memory limit. You can get the octet length and then use the substring function to grab large columns in chunks. See http://www.postgresql.org/docs/current/interactive/functions-binarystring.html John DeSoi, Ph.D. -- Sent via pgsql-php mailing list (pgsql-php@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-php